103441940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 268531200

約数和(自身を除く): 165089260

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 595, 686, 833, 887, 980, 1190, 1372, 1666, 1715, 1774, 2380, 3332, 3430, 3548, 4165, 4435, 5831, 6209, 6860, 8330, 8870, 11662, 12418, 15079, 16660, 17740, 23324, 24836, 29155, 30158, 31045, 43463, 58310, 60316, 62090, 75395, 86926, 105553, 116620, 124180, 150790, 173852, 211106, 217315, 301580, 304241, 422212, 434630, 527765, 608482, 738871, 869260, 1055530, 1216964, 1477742, 1521205, 2111060, 2955484, 3042410, 3694355, 5172097, 6084820, 7388710, 10344194, 14777420, 20688388, 25860485, 51720970, 103441940]

約数ペア:

[(1, 103441940), (2, 51720970), (4, 25860485), (5, 20688388), (7, 14777420), (10, 10344194), (14, 7388710), (17, 6084820), (20, 5172097), (28, 3694355), (34, 3042410), (35, 2955484), (49, 2111060), (68, 1521205), (70, 1477742), (85, 1216964), (98, 1055530), (119, 869260), (140, 738871), (170, 608482), (196, 527765), (238, 434630), (245, 422212), (340, 304241), (343, 301580), (476, 217315), (490, 211106), (595, 173852), (686, 150790), (833, 124180), (887, 116620), (980, 105553), (1190, 86926), (1372, 75395), (1666, 62090), (1715, 60316), (1774, 58310), (2380, 43463), (3332, 31045), (3430, 30158), (3548, 29155), (4165, 24836), (4435, 23324), (5831, 17740), (6209, 16660), (6860, 15079), (8330, 12418), (8870, 11662)]